package cn.xc.feignclient;

import cn.xc.domian.User;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;

@FeignClient(value = "user-server",fallbackFactory = UserFeignClientFallbackFactory.class) // 指定需要调用的服务的应用名称
public interface UserFeignClient {

    @GetMapping("/getById/{id}")
    User getById(@PathVariable("id") Long id);

}